In southern China, Chinese President Xi Jinping officially opened the most long bridge in the world. Its length is 55 kilometers. It consists of an almost 23-kilometer surface open part, a 6.7-kilometer tunnel and several artificial islands.
The construction took 420 thousand tons of steel, the same amount of material would be enough to build 60 eiffel towers. There are three lanes for vehicular traffic in each direction. The speed of movement on the bridge and tunnel is limited to 100 km per hour.
The construction of the bridge lasted nine years, and the cost of the project was $20 billion. According to the BBC, 18 workers died during the construction of the crossing, with casualties numbering in the "hundreds".
This bridge connects Hong Kong, Macau and the mainland city of Zhuhai. Previously, this journey took about four hours, but with the construction of the crossing, the travel time was reduced to 30 minutes. The bridge will be open for regular traffic tomorrow, October 24. However, only cars with a special permit will be allowed to drive on it.
At 36 kilometers long, this bridge is the longest bridge in the world to cross an ocean. It crosses the Hangzhou Bay in the East China Sea and the Qiantang River in the Great Yangtze River Delta. In addition to its length, it is currently one of the most beautiful bridges in the world. We invite you to take a virtual tour of Hangzhou with us
At the time of this writing, Huangzhou was the record holder, but now a new bridge has been built, which has intercepted the palm and is the longest in the world - this is Qingdao Bridge, built in 2011
There is a belief that the Chinese can't build reliable buildings... Maybe soon these prejudices will dissipate, thanks to projects like this bridge. So, bridge over hangzhou bay built in the shape of the letter S and is the most important section of the China East Coast Super Highway. The bridge starts at Jiaxing in the north and ends at Ningbo in the south of the country. 
The construction of this facility reduced the land transport distance from Ningbo to Shanghai by 120 km, and the transit time was reduced from four hours to two. The highway with two directions contains six lanes, the speed limit here is 100 km/h. According to the project, the bridge is guaranteed to last 100 years, after which it can be easily reconstructed.
Wang Yong, chief engineer for the construction of the Hangzhou bridge, said that this bridge is one of the most important not only in China but also in the world. It is not only the longest (by sea), but also built in the most difficult marine environment - one of the three strongest currents on Earth flows here, typhoons often occur, and the seabed is extremely heterogeneous. The map shows the location of the bridge: 
Research work in this place began back in 1994. Construction officially started in June 2003, and completed in 2008. The bridge was launched in 2009, 45,000 - 50,000 people pass daily Vehicle in a day 
Of the total project cost of CNY11.8bn ($1.42 billion), approximately CNY149m ($18 million) was contributed by 17 non-governmental enterprises in the region. Approximately 35% of this amount was raised from private companies in Ningbo; 59% were secured as loans from China's central and regional banks. The Songcheng Group is the largest non-governmental shareholder in the project with its investment accounting for 17.3% of the capital stock. Investors say the construction of a new sea-crossing bridge across the Hangzhou Bay is a sign of China's growing economic power, and its construction has greatly accelerated economic development in the Yangtze River Delta. 
According to the Governor of Zhejiang, China's fourth largest economy, “The bridge will help build a more convenient and efficient transportation network in the Yangtze River Delta, allowing each side to develop a much closer relationship with each other… We believe the bridge will open up many more development opportunities for the area.” and greatly increase its economic strength and competitive power.” 
China Railway Bridge Bureau Group Co. Ltd. was the main contractor for the project. The consulting and maintenance contract was concluded with the renowned company Hardesty & Hanover, LLP. Ty Lin International is the designer of the bridge. Ben C Gerwick provides shipwreck protection systems for the project. Pictured is the opening ceremony of the Hangzhou Bridge 
Hangzhou Bay is a bay in the East China Sea where one of China's natural wonders, the Qiantang River flow, is observed, creating fast water currents and large waves. The area is also prone to frequent typhoons. These factors made the task more difficult for the planners, with the development of the design and construction plan only completed after nine years of consultation and more than 120 technical studies involving more than 700 experts worldwide. 
The cable-retained bridge design was chosen as it was considered the best to withstand adverse conditions, multidirectional currents, high waves, and the geological conditions of the site. The structure of the bridge was also designed according to seismic criteria and maintains the integrity of the bridge in earthquake conditions up to seven points on the Richter scale. The 36 km bridge has six lanes, 3.75 meters each, three in each direction. The total width of the bridge will be 33 m. Designed for 100 years of service, the 62 m high bridge allows fourth and fifth generation container ships to pass under the arches. The total length of the rope used in the project will be 32.2 km. 
One of the main problems faced by the Hangzhou builders is natural gas emissions in the deep water along the bridge line. A special study was carried out to investigate the distribution of gas and soil characteristics at the time of gas release. As a result, this problem was solved, and the possibility of damage to the bridge structure was excluded. 
All bridge components were cast on the ground, and then the finished components were transported to the site for assembly and final installation. Giant floating cranes with precise anchoring devices were used to ship and install the girders at sea. The Hangzhou Bay Bridge consists of nine sections, 50 RTK5700 GPS systems have been installed in order to dock all plates and sections of the bridge with perfect accuracy 
In the middle of Hangzhou, there is a 10,000 m2 driver's rest island, where you can relax and enjoy a full range of services, including hotels, restaurants, gas stations and an observation deck. The island is popular with tourists who love to watch the famous river flow. The maintenance island is built entirely on a pier to avoid destruction and is equipped with the latest security and monitoring systems. There are public parks on both sides of Hangzhouwan. 
What is a bridge? This is an artificial structure that can be erected through any physical obstacle, be it a river, a ravine, a lake, a strait, a building or anything else. It is believed that bridges appeared in antiquity - this is generally one of the oldest engineering structures that was built by human hands. Initially, the buildings were created from wood, then stone came in its place.
Danyang-Kunshan Viaduct (164.8 km)
The Danyang-Kunshan Viaduct opens our list. This is the longest bridge in the world, the length of which is already 164.8 kilometers! Interestingly, this is a railway bridge, which is located in East China in Jiangsu province between the cities of Nanjing and Shanghai. For the most part it is located above the ground, however, approximately 9 km pass above the water surface. The discovery of this stronium took place two years ago.
If we talk about the amount that was spent by the Chinese government, then it is huge - more than 10 billion US dollars! At the same time, 500 thousand tons of steel and about 2.5 million cubic meters of concrete were spent on the construction! Incredible numbers! By the way, the Danyang-Kunshan viaduct is listed in the Guinness Book of Records.
Tianjin Viaduct (113.7 km)
Another Chinese viaduct. It is part of the Beijing-Shanghai High-Speed railway and the Beijing-Tianjin Intercity Railway, like our previous applicant. Its length is 113.7 kilometers. It starts near Beijing South Railway Station and ends in Tianjin City, crossing several districts of Langfang City along the way. As in the previous case, its opening took place in the summer of 2011.
Bridge over the Wei (79.73 km)
Yes, it’s not so easy to believe, but the third place on our list is again taken by the Chinese bridge! It is interesting because it crosses the Wei River twice during the journey. Of course, it also crosses other rivers, but in this case it is no longer so important.
The facility is part of the Zhengzhou High-Speed Rail Line, which connects the Chinese cities of Xi'an and Zhengzhou. It is noteworthy that the facility was ready for commissioning back in 2008, but the Chinese government decided to wait. The opening of the bridge took place in 2010 along with the opening of the railway line.
Bang Na Highway (54 km)
Well, we are finally moving from China to nearby Thailand, where the Bang Na highway passes, the length of which is 54 km. Interestingly, it passes right in Bangkok and is an elevated bridge-type structure that has six traffic lanes (three in each direction). The total width of the roadway is just over 27 meters.
The government of the country decided to build a bridge in order to unload the city from numerous traffic jams. But the main problem is that you have to pay for the passage on the bridge, and not every local resident can afford it.
Work on the creation was carried out for more than five years - the opening of the bridge took place in 2000, and the total construction costs amounted to more than one billion dollars.
Qingdao Bay Bridge (42.5 km)
And again, China is waiting for us, or rather, the Qingdao Bridge, which crosses the northern part of the Jiaozhou Bay, connecting the industrial region of Huangdao with the city of Qingdao.
The construction took just four years and about $10 billion. The bridge stands on more than 5,000 pillars. The roadway is divided into six lanes, the quality of the asphalt is excellent. More than two million cubic meters of concrete were used for the construction, as well as about half a million tons of steel. Representatives of the company that built this structure claim that its construction is so strong that it can withstand an eight-magnitude earthquake without any problems. Interestingly, the workers began to build at the same time from both ends and eventually met exactly in the middle of the “distance”.
Meanwhile, local residents are not very happy with the construction, since they do not see much benefit - you can get from Qingdao to Huangdao by many other roads, spending twenty minutes more on it.
Lake Pontchartrain Causeway (38.42 km)
Lake Pontchartrain Causeway is known as a bridge connecting the cities of Mandeville and Metairie, which are located in the US state of Louisiana. The building crosses Lake Pontchartrain. The idea of its creation appeared in the 19th century, but the formation of the bridge began only in the middle of the 20th century. The construction was completed seven years later, and a parallel bridge was also built. The total cost is about $57 million.
The Lake Pontchartrain Causeway has always had a toll, so motorists had to pay $1.5 each. True, after 1999 the conditions of travel have changed - now the entrance from the north side has become free, while motorists traveling from the south must pay $ 3.
Great Transoceanic Bridge over Hangzhou Bay (35.67 km)
In front of you is a cable-stayed bridge, which is located in Hangzhou Bay off the east coast of China. It connects two cities - Ningbo and Shanghai. This is one of those rare cases when the building was opened long before the official presentation was to take place - this happened in 2008 instead of the planned 2010.
According to the company that built this highway, its service life reaches 100 years. The maximum speed limit is 100 km/h and there are three lanes in each direction. Interestingly, about 40% of all funds were provided by private enterprises that were interested in building the bridge. The remaining 60% were taken from various banks.
Thanks to this road, motorists save a lot of time getting from Ningbo to Shanghai - if it used to take them about five hours, now it takes only one hour.
Hangzhou Bay (36 km)
Hangzhou Bay begins in the north of China in Jiaxin and ends in the south in Ningbo. The bridge is the most important freeway on the east coast. Thanks to this building, which, by the way, is curved in the form English letter S, residents of Shanghai can travel to Ningbo in just two hours instead of four, and the distance has been reduced to 120 kilometers. However, some manage to drive through this section in just over one hour. There is a speed limit here - no higher than 100 km per hour, and the highway itself has three lanes in each direction, so there are no traffic jams here. Bandwidth bridge - about 50,000 cars daily, and this is not so little. By the way, unlike most of these buildings, approximately in the middle of the route there is a kind of island for the rest of drivers and passengers, where there are several hotels, bars, restaurants, parking lots, shops and, of course, toilets.
Hangzhou Bay began to be built back in 2003, and was put into operation only in 2009. The cost of the bridge was a mind-boggling $1.42 billion.
According to Wang Yong, the chief civil engineer, they encountered great difficulties during the construction of the structure. So, Environment it is clearly not suitable for bridges, since typhoons periodically occur here, and the seabed is so heterogeneous that there were problems with the installation of supports. In addition, there is a very strong current. However, the bridge is now largely unaffected. natural disasters(for example, it is able to withstand a 7-magnitude earthquake on the Richter scale). Huge barges and floating cranes were used to install all the elements. As a result, a bridge of unreal beauty that overshadows any others.
Junyang Bridge (35.66 km)
And again we are talking about China. The Junyang Bridge crosses the Yangtze River in Jiangsu Province and connects the cities of Yangzhou and Zhenjiang. Construction began in 2000, and the bridge was commissioned five years later. The costs amounted to about $700 million.
Shanghai Maglev (30.5 km)
And now it's time to talk about more interesting things. The fact is that the Shanghai Maglev is the world's first commercial maglev railway line, which connects the Shanghai metro with Pudong International Airport. High-speed trains run along the line, maximum speed which reaches 431 km / h. A little over 30 km, the train passes in 7 minutes and 20 seconds.
The railway line cost a private company a lot of money, since a significant part of it was laid through wetlands. However, passengers have to pay, since even the price of even the cheapest ticket is about $6. His photo is just above.
Engineering structures erected over obstacles - an indicator of development, an index of the technical progress of civilization. For my thousand years of history, industrious Chinese have built many bridges. Built during the reign of the House of Han, the Chinese Ba Bridge in Xian (386 m, 64 spans) is revered as one of the oldest multi-span transport structures in the world.
Modern Chinese bridge builders do not forget the traditions of their ancestors: bridge building in the country does not stop even for a moment. Of the twenty longest bridges in the world, thirteen were built in China. All of them have been put into operation already in the current century, all are included in the majestic transport network that densely intertwines the Middle State.
longest over water
The Qingdao colossus links the shores of the Jiaozhou harbor, integrating the wonder city into the industrial area of Huangdao (eastern and western regional outskirts). More than 30,000 passenger and cargo units pass through the Qingdao facility every day without breaks and weekends. A grandiose communication artifact reduces the cargo and passenger logistics of the province by 30 kilometers.
The length of the man-made object: 42.5 km (26 of them rise above the surface of the bay), the spans of the structure are supported by 5200 supports.
Important! The official cost of construction: one and a half billion dollars. A number of reputable publications claim a significant overestimation and a total release price of 8.8 billion dollars.
The majestic Qingdao masterpiece is the leader among water crossings, and deservedly reigns in the Guinness Register in the China section.
Ideology
The Qingdao project was developed and implemented within the framework of national program improving the interconnections of the rapidly developing and growing provinces of the PRC. Strategically important for the development of the entire country, it simply suffocated in the absence of a modern transport infrastructure.
Cargo terminals of the city - the port of Qingdao.
From the coastal metropolis to the industrial region of Huangdao (across the sea), a ferry service operated regularly. The capacity of the ferry service was critically insufficient for a decent cargo flow.
The six-lane colossus, coupled with a high-speed underground tunnel, became the foundation of a huge national project: the Qingdao-Lanzhou highway.
Construction stages
Started in 2007, the grandiose construction lasted four years. More than ten thousand builders worked around the clock on the giant site. It took more than 450 thousand tons of steel and about 2.4 million cubic meters of concrete to erect the monumental object. During the construction of the transport colossus, the most modern equipment and ultra-advanced construction technologies were used.
- first phase: spanning (simultaneously from both banks, with a planned meeting with a “bow” in the center of the bay);
- second phase: construction and arrangement of entrances to the object, and improvement of the structure itself (electricity supply, fencing, asphalting, marking, etc.).
Special Features
The designers of the transport facility claim that the Qingdao project is a real engineering masterpiece - if necessary, the facility will withstand an eight-magnitude earthquake, typhoon, tsunami, and even a collision with an out-of-control ocean vessel with a displacement of up to 300,000 tons.
The Jiaozhou Estuary is ice-bound for two winter months: the bridge is the largest man-made structure in the icy expanses of the Celestial Empire. Experts guarantee a hundred-year operational period of the transport pearl of the bay.
Other bridges of the Middle State
All history ancient civilization, Chinese architects and builders entered the world community into shock and awe. The Celestial Empire has always loved and knew how to surprise: from the Great Wall of China to majestic palaces and pagodas.
Important! The construction of transport arteries is a separate page in the formation of the state.
The difficult terrain stimulated the development and implementation of the latest engineering solutions and technologies. Bridge builders and their products are the pride and heritage of the country.
Danyang-Kunshan Viaduct
The main obstacle for transport routes is the discontinuity of the relief (ravines, gorges, canyons). Transport and communication facilities erected in places with significant elevation differences are called viaducts.
Danyang - Kunshan is the largest viaduct bridge in the world between Shanghai and Nanjing.
The industrial masterpiece of Danyang - Kunshan (164.8 km) is located in the Jiangsu region. It is part of the Beijing-Shanghai High-Speed Railway, which connects the two industrial cities of Shanghai and Nanjing.
The viaduct was built in record time: 2008-2010.
Hong Kong - Zhuhai - Macau
The world's greatest sea bridge Hong Kong, Zhuhai and Macau is a masterpiece of bridge building art. The grandiose transport facility combines a series of spans, a series of underground crossings and a group of man-made islands in the sea.
Long construction periods (by Chinese standards, eight years is a very long time), justified by rigid frameworks environmental safety region. Also, long-term administrative approvals contributed to the “long-term construction”: allocated administrative divisions Celestial.
The total length of the transport facility is 55 km, the length of the main span of the bridge is about 30 km. The 420 thousand tons of metal required for the construction would be enough for the construction of sixty Eiffel Towers.
hangzhou bridge
The majestic Hangzhou Bridge connects Shanghai and Ningbo. The grandiose construction realized the ideology of billions of investments in the transport infrastructure of the state. The center of the economy, the consumer goods exporter Port of Ningbo, needed guaranteed transport access to China's financial and business headliner, the metropolis of Shanghai.
The length of the transoceanic structure is 36 km, the permitted speed of movement is 100 km/h, the warranty period of operation is more than a hundred years. Bridge cost: 11.8 billion yuan.
transparent transition
In the Hebei region (China), the longest glass bridge in the world is opened for pedestrians. 488 m of a nerve-wracking walk at an altitude of 230m: a 100% tourist highlight and a fetish for adrenaline junkies.
1077 glass panels cover the exotic structure. An additional nervous shake-up is guaranteed by the option specially announced by the designers: the bridge sways during the passage.
The Hebei Bridge turned out to be fifty meters longer than the previous "transparent" leader: the "Cloud Crossing" through the canyon was shifted from the top position of the transparent sights of China.
Duge Bridge
The highest suspension bridge in the world connects the banks of the Beipanjiang River and, respectively, the two provinces of Guizhou and Yunnan.
The complexity of the mountainous terrain required exclusive engineering solutions from the designers of the Duge Bridge. According to the type of construction, the bridge is classified as a cable-stayed bridge: tower supports and a span suspended on cables-cables.
The Duge Bridge sags at a height of 564 m above the river canyon and amazes motorists with its length (one and a half kilometers).
Lupu building
Lupu does not interfere with navigation on the Huangpu River, its height above the surface of the river waves is 46 m. The "silver" world position in the nomination of arched transport structures commutes two halves of Shanghai. A visiting card of the metropolis and a tourist attraction, the central bridge arch stretches for 750 meters.
The modern design of the majestic building is captivating, the bridge looks most effective at night in the lights of illumination.
Important! At the apogee of the bridge arch, an observation and selfie zone was built: one and a half kilometers along the roadway, a high-speed elevator and ... exhausting 367 steps.
The total length of the famous Shanghai bridge is 3900 m.
Sutong
The 8206-meter cable-stayed giant across the Yangtze connects the cities of Nantong and Changshu (east of mainland China).
The enchanting construction was put into operation in 2008. The design brings the two counties closer together and impresses tourists and business partners of the country with its ultra-design.
Jiaxing-Shaoxing
The pearl of the bridge construction of the Middle State, a beautiful multi-pylon transport facility, decorates Hangzhouwan and brings together the two industrial centers of Jiaxing and Shaoxing.
The total length of the combined transoceanic bridge crossing is 10,138 meters. The bridge impresses with its urban design and powerful magnificence.
How are bridges built in China?
Thoughtful and wisely sluggish, China simply amazes with the pace of construction. They build in the Celestial Empire quickly and very high quality. The Chinese love the latest technological innovations and cutting-edge mechanisms. For the construction of roads and the construction of majestic bridges, an incredible giant construction complex SLJ900 / 32 was created and put into operation in China.
The dimensions of the giant bridgelayer are impressive: 90 meters long and 9 meters wide. The ultramodern monster weighs just over 580 tons.
Conclusion
The bridge is one of the most ancient engineering structures invented and implemented by mankind. Building bridges in China is a paramount task: explosive pace economic development The PRC would not have been possible without majestic highways. All the latest built bridge-building masterpieces of China not only connect industrial and commercial regions, but also give the inhabitants of the Celestial Empire the right to be proud of their country.
25.06.2019 at 12:00 · VeraSchegoleva · 480
Top 10. The longest bridges in China
Since ancient times, people have had a need to cross ravines, abysses and develop new territories. But the main obstacle was water - deep rivers, lakes, oceans seemed impossible to overcome. Then the man came up with IN Lately the pace of life has accelerated, so you need to move from place to place also quickly.
Development does not stand still: architects are creating more and more light, long and bridges that help connect a variety of points on the map, including even islands.
China is fast developing country with a high pace of life and a large territory.
Transport links play an important role in the development of the country's economy. Therefore, the authorities are concerned that the movement between the most important cities occurs as quickly and safely as possible. Perhaps this is the reason why the longest bridges are located in China.
10. Junyang Bridge | 35.66 km
The last structure in the proposed top by length connects the cities of Zhenjiang (formerly Zhunzhou) and Yangzhou. Hence the name Junyan.
The complex consists of two structures - a suspension bridge in the south and a cable-stayed bridge in the north. The implementation of the engineering solution took 5.8 billion yuan, that is, approximately 700 million dollars. Construction took 5 years, after this time, in 2005, the crossing was opened.
The suspension bridge is the fourth longest in China and is also part of the Beijing-Shanghai Expressway.
9. Bridge over Hangzhou Bay | 35.673 km
This cable-stayed bridge is considered the third longest across the waters. Its ends are located in the cities of Jiaxing and Ningbo. Initially, the construction was supposed to connect Ningbo with Shanghai, but in the latter they staged a protest, and the bridge design was changed.
Construction Bridge over Hangzhou Bay began in 2003. It was planned to complete the construction only by 2010, but in the end the bridge was opened to traffic three years earlier.
At that time, the construction cost 11.8 billion yuan, i.e. $1.4 billion. Such money was invested by private enterprises and banks in China.
According to the creators of the bridge, it is designed for 100 years of operation.
Previously, people had to cover a distance of about 400 km, but thanks to the new crossing, it is enough to drive 240, while the speed on the road is expected to be 100 kilometers per hour.
Thus, travel time was reduced from five hours to three. In addition, there is a small island in the middle of the bridge where drivers can eat and rest.
8. Yangchun Viaduct | 35.812 km
The Yangchun railway crossing is part of the high-speed railway between the cities of Beijing and Tianjin.
Viaduct Yangchun opened in 2007 and has since established average speed train traffic - 350 kilometers per hour.
7. Overpass of Wuhan Metro Line 1 | 37.788 km
The first line of the Wuhan metro was opened in 2004, it includes 32 stations. As the name suggests, the line is located in Wuhan city. It does not go beyond the Hankou region and does not pass through the rivers. After its creation, Wuhan became the fifth city where the subway was opened.
Wuhan Metro Line 1 overpass- the longest metro viaduct in the world. Many mistakenly confuse it with a light rail line because it is elevated.
6. Beijing Viaduct | 48.153 km
beijing viaduct- This intricate structure is part of the new Beijing-Shanghai railway track.
The grand opening of the facility took place in 2011, a year after the completion of construction.
The viaduct is 48 km long and the span is 44 meters wide. The townspeople needed a viaduct, because Beijing and Shanghai are large and important cities separated by water, and getting from one to the other by any other way than through the viaduct is long and difficult.
5. Bridge Hong Kong - Zhuhai - Macau | 55 km
young car Bridge Hong Kong - Zhuhai - Macau- the record holder, he is the longest sea bridge in the world. The construction runs across the very active Pearl River, and it is already clear from the name which cities it connects.
This is a complex engineering complex, which consists of a number of bridges, artificial islands and underwater tunnels. And only the latter occupy about 6-7 km.
The construction of the structure began in 2009 and ended only in 2017. The total cost of the project is $10.6 billion.
Sad fact: Construction was accompanied by numerous injuries and deaths of workers.
4. Bridge over the Wei | 79.732 km
Design bridge over the wei is an element of the Zhengzhou railway track and stretches from the city of Zhengzhou to Xi'an. The object got its name in honor of the Wei River, which it crosses twice. (Wei flows in eastern China).
This building is considered world architectural.
The bridge was ready for operation as early as 2008, however, the opening took place only two years later, in 2010. The Chinese government decided to wait and open the bridge along with the new railway line.
When the structure was first erected, it was considered the longest in the world, but later new bridges broke its record. However, they owe their existence to the invaluable experience that the construction of the bridge across the Wei gave.
Traveling along it promises to be exciting, as the railway tracks pass through beautiful rivers and lakes, which tourists will definitely like.
3. Changdei viaduct | 105.81 km
Prizewinner, like some past bridges, is part of the already mentioned railway track connecting Beijing and Shanghai.
chandei viaduct located in a seismically hazardous area, so it is made of high-strength materials. Tourists will not regret having passed through this bridge.
During the trip, nothing threatens people's lives, but they can enjoy the beautiful view from the window.
4. Tianjin Viaduct | 113.7 km
The second place on the list is also considered an element of the Beijing-Shanghai bullet train.
The engineering facility is located between Langfang County and Qingxian County. Construction began in 2008 and lasted two years. The bridge was opened in 2011.
tianjin viaduct stretches in an unusual place - five large sources of the Hai-he river converge in it.
The crossing is very popular with tourists, as it originates near the Beijing railway station.
1. Danyang-Kunshan Viaduct | 164.8 km
Two years ago, the longest bridge in the world opened in China - Danyang-Kunshan Viaduct. The construction of the record holder was expensive - it took about 10 million dollars and more than 450 thousand tons of metal.
The bridge is part of the high-speed railway between major cities China - Beijing and Shanghai. The construction itself connects Shanghai and Nanjing.
The workers had to overcome many difficulties, including the difficult terrain in this area - mountains, rivers, lakes, canals.
Most of the structure is above ground, and 9 kilometers stretch over the water surface of the Yangtze River and Yangcheng Lake.
The Danyang-Kunshansky viaduct consists of several types of structures - it includes cable-stayed connections, and arched, as well as truss and frame.
